Individual provider · Type 1 NPI

Gregory P. McLennan Ii, MD

Urology Physician · St. Louis, MO

NPI number 1912160052 Active

Practice location

701 S. New Ballas Road, Suite 330
St. Louis, MO 63141

Call (314) 251-8850 Map

Other practice locations

  • 927 Broadway St, Quincy, IL 62301-2719 · (217) 223-8400
  • 1820 Zumbehl Rd Ste 120, St. Charles, MO 63303-2761 · (314) 251-8850

Specialties and licenses

TaxonomyCodeLicense
Urology Physician Primary 208800000X2014009247 (MO)

Urology Physician: A urologist manages benign and malignant medical and surgical disorders of the genitourinary system and the adrenal gland. This specialist has comprehensive knowledge of and skills in endoscopic, percutaneous and open surgery of congenital and acquired conditions of the urinary and reproductive systems and their contiguous structures.

2 other providers at this address

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About NPI 1912160052

Gregory P. McLennan Ii, MD's National Provider Identifier is 1912160052, issued on Jul 9, 2008. The primary taxonomy on file is Urology Physician (208800000X), and the practice location is in St. Louis, MO. The record was last updated on Sep 2, 2026.